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https://www.readbyqxmd.com/read/28437823/-medicolegal-assessment-of-psychic-sequelae-after-minor-traumatic-events
#1
Bernhard Widder
The majority of medicolegal assessments in claimed psychic sequelae after accidents concerns minor traumatic events. In this case, the focus is on three questions: Was the event appropriate to cause a traumatic disturbance according to current psychiatric classification systems (especially current DSM-5)? Which psychical or physical initial injury can be proven beyond reasonable doubt ("full proof") according to German law? What is the impact of personality characteristics and competing life events in the development and maintenance of the mental disorder? Causality between mental disorders and minor traumatic events is to be confirmed especially in the case of persistent physical accident sequelae, but attention has to be paid to the differences in the various legal requirements...
April 2017: Fortschritte der Neurologie-Psychiatrie
https://www.readbyqxmd.com/read/28437057/psychotic-and-bipolar-disorders-behavioral-disorders-in-dementia
#2
Sherri Morgan
Psychosis is one of the most common conditions in later life, with dementia being a main contributing factor. The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition (DSM-5), now categorizes the various types of dementia as neurocognitive disorders. Alzheimer disease is a common cause of dementia and psychosis. Psychosis also is seen in patients with vascular dementia and dementia with Lewy bodies. Psychosis can be primary, caused by a psychiatric disorder listed in the DSM-5, or secondary, due to a medical or neurologic condition...
April 2017: FP Essentials
https://www.readbyqxmd.com/read/28437056/psychotic-and-bipolar-disorders-schizophrenia
#3
Alaina L Edmunds
Schizophrenia is the most common psychotic illness, typically appearing between the late teenage years and the mid-30s. The first episode of psychosis may be preceded by a prodromal period. Schizophrenia symptoms fall into six common symptom clusters: delusions and hallucinations, disorganization of speech, cognitive dysfunction, negative symptoms, affective symptoms, and motor system abnormalities. The diagnosis is based on criteria in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, including exclusion of other possible medical or psychiatric etiologies of psychosis...
April 2017: FP Essentials
https://www.readbyqxmd.com/read/28436782/subverting-space-an-exploration-of-a-dance-therapy-workshop-apparatus-for-schizophrenics
#4
Silvia Lippi, Laetitia Petit
The authors created a dance workshop for schizophrenic patients designed to address their singular experience of space, in which the categories of interior and exterior do not function as limits. The space of the workshop, which, paradoxically, is thought in terms of the psychic space of schizophrenic patients by playing on its borderless quality, creates a continuity between the psychiatric hospital and the external world, and thus helps to prevent the segregation and isolation of such patients. This continuity is established on the basis of both the physical architecture of the workshop setting and the practice of dancing itself...
April 2017: Psychoanalytic Review
https://www.readbyqxmd.com/read/28436681/psychometric-validation-of-the-geriatric-suicide-ideation-scale-gsis-among-older-adults-with-bipolar-disorder
#5
Norm O'Rourke, Marnin J Heisel, Sarah L Canham, Andrew Sixsmith, Hamed Yaghoubi-Shahir, David B King
OBJECTIVES: Across age groups, bipolar disorder (BD) carries the greatest risk of death by suicide of all psychiatric conditions; 25%-50% of those with BD will make one or more suicide attempt. Psychometrically sound instruments are required to reliably measure suicide ideation and risk of self-harm for older adults with BD. For this study, we validate the geriatric suicide ideation scale (GSIS) with adults 50+ years with BD. METHODS: We recruited a global sample of 220 older adults with BD (M = 58...
April 24, 2017: Aging & Mental Health
https://www.readbyqxmd.com/read/28436443/curcumol-allosterically-modulates-gaba-a-receptors-in-a-manner-distinct-from-benzodiazepines
#6
Yan-Mei Liu, Hui-Ran Fan, Jing Ding, Chen Huang, Shining Deng, Tailin Zhu, Tian-Le Xu, Wei-Hong Ge, Wei-Guang Li, Fei Li
Inhibitory A type γ-aminobutyric acid receptors (GABAARs) play a pivotal role in orchestrating various brain functions and represent an important molecular target in neurological and psychiatric diseases, necessitating the need for the discovery and development of novel modulators. Here, we show that a natural compound curcumol, acts as an allosteric enhancer of GABAARs in a manner distinct from benzodiazepines. Curcumol markedly facilitated GABA-activated currents and shifted the GABA concentration-response curve to the left in cultured hippocampal neurons...
April 24, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28436362/comparative-analysis-of-anticipated-pain-versus-experienced-pain-in-patients-undergoing-office-vasectomy
#7
James Furr, Ryan Baker, Quy Pham, Puneet Sindhwani
INTRODUCTION: Advances in vasectomy technique have minimized patient discomfort; however fear of pain remains a primary concern. The objective is to determine how the anticipation of pain associated with vasectomy compares with patient's actual intraoperative experienced pain levels. MATERIALS AND METHODS: A cohort of patients undergoing clinic vasectomy was analyzed. Using visual analog pain scale patients were asked to rate their anticipated pain score (APS) pre-procedure and then an experienced pain score (EPS) post-procedure...
April 2017: Canadian Journal of Urology
https://www.readbyqxmd.com/read/28436212/cross-sectional-and-longitudinal-epidemiological-studies-of-internet-gaming-disorder-a-systematic-review-of-the-literature
#8
REVIEW
Satoko Mihara, Susumu Higuchi
AIM: The diagnostic criteria of Internet Gaming Disorder (IGD) have been included in section III of DSM-5. This study aims to systematically review both cross-sectional and longitudinal epidemiological studies of IGD. METHODS: All publications included in PubMed and PsychINFO up to May 2016 were systematically searched to identify cross-sectional studies on prevalence and longitudinal studies of IGD. In the process of identification, articles in non-English languages, and studies focusing solely on the use of gaming were excluded, and those meeting the methodological requirements set by this review were included...
April 24, 2017: Psychiatry and Clinical Neurosciences
https://www.readbyqxmd.com/read/28436187/slow-gait-speed-as-a-predictor-of-1-year-cognitive-decline-in-a-veterans-retirement-community-in-southern-taiwan
#9
Chiao-Lin Hsu, Chih-Kuang Liang, Mei-Chen Liao, Ming-Yueh Chou, Yu-Te Lin
AIM: Slow gait speed has been associated with mortality, poor physical function and disability in older people. Our aim was to evaluate the association between slow gait speed and rapid cognitive decline among oldest-old men in Taiwan. METHODS: We carried out a longitudinal cohort study in a veterans' retirement community, and enrolled 249 male residents aged 80 years and older. Slow gait speed was defined as <1 m/s, and rapid cognitive decline was defined as a Mini-Mental State Examination (MMSE) decline of ≥3 points over 1 year...
April 2017: Geriatrics & Gerontology International
https://www.readbyqxmd.com/read/28436163/social-defeat-models-in-animal-science-what-we-have-learned-from-rodent-models
#10
REVIEW
Atsushi Toyoda
Studies on stress and its impacts on animals are very important in many fields of science, including animal science, because various stresses influence animal production and animal welfare. In particular, the social stresses within animal groups have profound impact on animals, with the potential to induce abnormal behaviors and health problems. In humans, social stress induces several health problems, including psychiatric disorders. In animal stress models, social defeat models are well characterized and used in various research fields, particularly in studies concerning mental disorders...
April 24, 2017: Animal Science Journal, Nihon Chikusan Gakkaihō
https://www.readbyqxmd.com/read/28436135/psychiatric-medication-use-before-and-after-the-onset-of-type-1-diabetes-in-children-and-adolescents-a-population-based-cohort-study
#11
Soulmaz Fazeli Farsani, Heshu Abdullah-Koolmees, Patrick C Souverein, Anthonius de Boer, Aukje K Mantel-Teeuwisse
BACKGROUND: Several studies showed a bidirectional association between type 2 diabetes and psychiatric disorders in adults. Because there is limited information on the association between type 1 diabetes (T1D) and psychiatric disorders (including psychiatric medication use) in children and adolescents, we assessed frequency of use of these medications before and after the onset of T1D. METHODS: A population-based cohort study was conducted in the Dutch PHARMO Record Linkage System (1999-2009)...
April 24, 2017: Pediatric Diabetes
https://www.readbyqxmd.com/read/28436130/sleep-complaints-associated-with-wish-to-die-after-a-suicide-crisis-an-exploratory-study
#12
Anca Mirsu-Paun, Isabelle Jaussent, Giovanni Komar, Philippe Courtet, Jorge Lopez-Castroman
The present study explores whether sleep concerns are associated with wish to die throughout a 1-month time interval following a suicide crisis. Sixty-eight patients admitted to the emergency department of a general or psychiatric hospital were enrolled. Sleep difficulties were assessed using the Insomnia Severity Index (ISI), the Epworth Sleepiness Scale, self-reported satisfaction with sleep and time in bed. Suicidal ideation was assessed through the presence of a wish to die at 1 month following a suicide crisis...
April 24, 2017: Journal of Sleep Research
https://www.readbyqxmd.com/read/28435979/oxytocin-system-in-neuropsychiatric-disorders-old-concept-new-insights
#13
Afzal Misrani, Sidra Tabassum, Cheng Long
Oxytocin (OXT) is a neuropeptide that plays a pivotal role among species peripherally and centrally. It recently has attracted much attention for its involvement in anxiety-related behavior, stress regulation, social behavior and various neuropsychiatric disorders. OXT is one of the important mediators of emotional and social behaviors such as maternal behavior, fear extinction, social support, happiness, and trust. It is also involved in learning and memory process. The recent progresses in OXT system have put this neuropeptide as an important psychotherapeutic intervention for various psychiatric disorders such as stress, anxiety disorders, social phobia, postpartum depression, bipolar disorder, autism, and schizophrenia...
April 25, 2017: Sheng Li Xue Bao: [Acta Physiologica Sinica]
https://www.readbyqxmd.com/read/28435932/default-mode-network-subsystems-are-differentially-disrupted-in-posttraumatic-stress-disorder
#14
Danielle R Miller, Scott M Hayes, Jasmeet P Hayes, Jeffrey M Spielberg, Ginette Lafleche, Mieke Verfaellie
BACKGROUND: Posttraumatic stress disorder (PTSD) is a psychiatric disorder characterized by debilitating re-experiencing, avoidance, and hyperarousal symptoms following trauma exposure. Recent evidence suggests that individuals with PTSD show disrupted functional connectivity in the default mode network, an intrinsic network that consists of a midline core, a medial temporal lobe (MTL) subsystem, and a dorsomedial prefrontal cortex (dMPFC) subsystem. The present study examined whether functional connectivity in these subsystems is differentially disrupted in PTSD...
January 13, 2017: Biological Psychiatry: Cognitive Neuroscience and Neuroimaging
https://www.readbyqxmd.com/read/28435753/does-hawai-i-have-enough-psychiatrists-assessing-mental-health-workforce-versus-demand-in-the-aloha-state
#15
Alexandra Aaronson, Kelley Withy
National data reports the number of adults with any diagnosable mental disorder within a given year is nearly 1 in 5. Hawai'i, along with the rest of the nation, faces a serious shortage of mental health providers. This article describes the research undertaken to create a more accurate assessment of the current mental health provider workforce in Hawai'i through developing an estimation strategy to appraise local mental health workforce needs. The results indicate the supply of psychiatrists for Hawai'i's 2010 census population was found to be 161...
March 2017: Hawai'i Journal of Medicine & Public Health: a Journal of Asia Pacific Medicine & Public Health
https://www.readbyqxmd.com/read/28435437/lower-suicide-intention-in-patients-with-personality-disorders-admitted-for-deliberate-self-poisoning-than-in-patients-with-other-diagnoses
#16
T K Grimholt, D Jacobsen, O R Haavet, Ø Ekeberg
BACKGROUND: People with deliberate self-poisoning and personality disorders are in increased risk for suicide. Intention and psychiatric features are important factors in a psychiatric evaluation and for planning aftercare. METHODS: Patients admitted to medical departments after deliberate self-poisoning were studied (n = 117). Patients with personality disorder according to (ICD-10, F.60-69) were compared to patients with affective disorders, substance use disorders, and unknown psychiatric diagnosis on Beck Suicide Intention Scale (SIS), Beck Suicide Ideation Scale (BSI), Beck Hopelessness Scale (BHS), and Beck Depression Inventory (BDI)...
2017: Annals of General Psychiatry
https://www.readbyqxmd.com/read/28435341/empowering-patients-of-a-mental-rehabilitation-center-in-a-low-resource-context-a-moroccan-experience-as-a-case-study
#17
Hicham Khabbache, Abdelhak Jebbar, Nadia Rania, Marie-Chantal Doucet, Ali Assad Watfa, Joël Candau, Mariano Martini, Anna Siri, Francesco Brigo, Nicola Luigi Bragazzi
Mental, neurological and substance use (MNS) disorders represent a major source of disability and premature mortality worldwide. However, in developing countries patients with MNS disorders are often poorly managed and treated, particularly in marginalized, impoverished areas where the mental health gap and the treatment gap can reach 90%. Efforts should be made in promoting help by making mental health care more accessible. In this article, we address the challenges that psychological and psychiatric services have to face in a low-resource context, taking our experience at a Moroccan rehabilitation center as a case study...
2017: Psychology Research and Behavior Management
https://www.readbyqxmd.com/read/28435339/compulsive-exercise-links-risks-and-challenges-facedent
#18
REVIEW
Mia Beck Lichtenstein, Cecilie Juul Hinze, Bolette Emborg, Freja Thomsen, Simone Daugaard Hemmingsen
Compulsive exercise is a condition described since 1970s. It is characterized by a craving for physical training, resulting in uncontrollable excessive exercise behavior with harmful consequences, such as injuries and impaired social relations. It has not been accepted as a mental disorder in either International Classification of Diseases or Diagnostic and Statistical Manual of Mental Disorders. The aim of this literature review was to critically examine the research on links (comorbidity), risks (negative consequences), and challenges faced (problems in a treatment context)...
2017: Psychology Research and Behavior Management
https://www.readbyqxmd.com/read/28435276/clinical-and-biochemical-study-of-d-serine-metabolism-among-schizophrenia-patients
#19
Hamdy N El-Tallawy, Tahia H Saleem, Abdallah Maa El-Ebidi, Mohammed H Hassan, Romany H Gabra, Wafaa Ma Farghaly, Nagwa Abo El-Maali, Hoda S Sherkawy
BACKGROUND: Schizophrenia is a typical N-methyl-d-aspartate receptor (NMDA-R) hypofunction disorder. Decreased d-serine (d-Ser) levels in the periphery occur in schizophrenia and may reflect decreased availability of d-Ser to activate NMDA-R in the brain. OBJECTIVE: The objective of this study was to investigate the role of d-Ser metabolism in the pathogenesis of schizophrenia via biochemical assays and correlates, the serum level of d-Ser, d-serine racemase (SR) (responsible for its formation from l-serine [l-Ser]) and d-amino acid oxidase (DAAO) (responsible for its catabolism), among different clinical types of schizophrenia patients...
2017: Neuropsychiatric Disease and Treatment
https://www.readbyqxmd.com/read/28435274/hashimoto-encephalopathy-with-high-plasma-monoamine-metabolite-levels-a-case-report
#20
Sho Horikoshi, Itaru Miura, Yasuto Kunii, Satoko Asano, Keiko Kanno-Nozaki, Hirobumi Mashiko, Hirooki Yabe
Hashimoto encephalopathy (HE) is believed to be an immune-mediated disorder associated with Hashimoto's thyroiditis. It was suggested that neuropsychiatric symptoms, the presence of antithyroid antibody, and good response to steroids were important for the diagnosis of HE. It has been reported that homovanillic acid (HVA) and 3-methoxy-4-hydroxyphenylglycol (MHPG), which are monoamine metabolites of dopamine and noradrenaline, respectively, are the possible biomarkers of neuropsychiatric diseases. We report a case of Hashimoto encephalopathy, in which we longitudinally measured the plasma levels of monoamine metabolites...
2017: Neuropsychiatric Disease and Treatment
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